What is a Django formset and how do I use it?

What is a Django formset and how do I use it?

A Django formset is a layer of abstraction to work with multiple forms on the same page. It allows you to manage a collection of forms easily.

Can you give me an example of how to create a formset?

Sure! First, you need to import the formset factory from Django forms. Then, create a form and use the formset factory to generate a formset based on that form.

How do I handle form validation with formsets?

You can validate formsets by calling the is_valid() method on the formset instance. It will check all forms in the formset for validity.

What if I want to add or remove forms dynamically?

You can use JavaScript to add or remove forms dynamically on the client side, and then handle the submitted data in your Django view.